System and method for graph based K-redundant resiliency for IT cloud

摘要

A method for enabling resiliency for cloud computing systems is described. The method includes modifying a topology graph of a network architecture by mapping processes flows onto the topology graph. A resiliency graph is created based on the modified topology graph. The method includes modifying the resiliency graph by translating at least one SLA into the resiliency graph. Overlaps and dependencies in the modified resiliency graph are identified. Apparatus and computer readable instructions are also described.

主权项

1. A method comprising:
modifying a topology graph of a network architecture by mapping processes flows onto the topology graph; creating a resiliency graph based on the modified topology graph; modifying the resiliency graph by translating at least one service level agreement into the resiliency graph; identifying overlaps and dependencies in the modified resiliency graph; and in response to determining that a potential point of failure is a plurality of critical subsystems shared by multiple processes, ensuring the plurality of critical subsystems does not share a hypervisor.